Brand new Thunderbolt Duo Drive 4Tb stopped appearing on iMac and then appeared again!!! What’s up, I have crucial data on it and I’m worried it will happen again…
Download WD drive utilities and test the drive
http://support.wdc.com/product/download.asp?groupid=127&lang=en
data is protected on the raid setup… is not likely all drives will fail
what type of raid configuration you have?
I too have a practically brand new (4 months old) Thunderbolt DUO 4TB drive that as of today just will not show up on my Computer.
I have 4 Macs with Thunderbolt and it will not mount on any of the computers. It worked absolutely great from day one up until today.
The white light flashes white/orange for about 2 seconds after connecting power and then nothing. Usualy the white light comes and stays on but not anymore.
Could this very expensive drive have died this soon? I realllllllly hope not.
Have you tried different cables?
Check if the drive is showing on disk utility
I’ve had exactly the same problem - even bought another drive but the same issue…have you had any answers? Chris
